Cailean

A boys’ name of Scottish Gaelic origin, meaning young warrior; a form of Cailum.

Babies a year
4
England and Wales, 2025
Rarity
Very rare
among names in use
US popularity
outside the top 1000
UK popularity
#4275
4 babies

In 2025, 4 babies in England and Wales were named Cailean.

Names about as common as Cailean

Nobody has voted on Cailean yet

Cailean needs five head-to-heads before it appears in the rankings.

Start with names like this one